Storage Management Subsystem Storage dump contents

SVC dumps that are initiated by SMS are accompanied by an IGD300I message. SMS provides the following data areas and control blocks in SVC dumps that it initiates:

• The CVT
• The JESCT
• The JESCEXT
• The SSIB
• The SMS vector table (SSIVT)
• The SMS trace table header (ERTRE)
• The SMS module map (ERMAP)
• All SMS information related to automatic data areas (in the IMC)
• All related address spaces (including primary and secondary if in cross-memory mode)
• Storage subpool 230.